Latest data from Public Health England, published by Northumberland County Council, reveals a county-wide infection rate of 128 cases per 100,000 of the population in the week to June 16.
There were 410 new confirmed positive cases recorded over the same period.
Here are the 14 areas of Northumberland with the highest rates, above 200 cases per 100,000.
1. Bedlington West
There were 18 positive cases in Bedlington West where the rate is 402.6. Photo: Google
2. Bothal
There were 16 positive cases in Bothal ward where the rate is 351.6. Photo: Google
3. Wensleydale
There were 16 positive cases in Blyth's Wensleydale ward where the rate is 334.3. Photo: Google
4. Pegswood
There were 17 positive cases in Pegswood ward where the rate is 331.8. Photo: Google